A recently discovered species of ancient crocodile was found to be much sturdier than even our modern-day crocs. Indeed these ...

The new species underlines the multiplicity of these ancient reptiles during the Triassic, from giants like Mambawakale ruhuhu to smaller animals like the newly described B. eremicarminis ...

These strange animals are ... reptile whose lineage stretches back approximately 230 million years to the Triassic period, making it one of the oldest surviving lineages of reptiles.

The period of time before the Triassic was called the Permian. This was a time when a wide variety of animals lived, including a group of animals called the synapsids, which would later evolve ...

a dog-sized animal that looked like a cross between a pig and a lizard. These evolved land reptiles thrived during the periods after the Triassic – Jurassic and Cretaceous – and ruled Earth ...

The earliest definitive dinosaur is not one animal but an entire ecosystem containing a few different species. There's no universally accepted dinosaur species that lived earlier in time. Dating to ...

During the Triassic, though, those mountaintop rock layers made up ... Sander said “we have miserable coverage for what was among the most giant animals on Earth.” Sander said the limited record makes ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus, meat-eating brutes like Tyrannosaurus and weirdos like Therizinosaurus, ...

Learn about the time period that took place 251 to 199 million years ago. 3 min read The start of the Triassic period (and the Mesozoic era) was a desolate time in Earth's history. Something—a ...